entities['8629'] ='&crarr;'; // Downward arrow with corner leftward. Also known as carriage return

entities['8656'] ='&lArr;'; // Leftward double arrow. ISO 10646 does not say that lArr is the same as the 'is implied by' arrow but also does not have any other character for that function. So ? lArr can be used for 'is implied by' as ISOtech suggests

entities['8657'] ='&uArr;'; // Upward double arrow

entities['8658'] ='&rArr;'; // Rightward double arrow. ISO 10646 does not say this is the 'implies' character but does not have another character with this function so ? rArr can be used for 'implies' as ISOtech suggests

entities['8659'] ='&dArr;'; // Downward double arrow

entities['8660'] ='&hArr;'; // Left-right double arrow

// Mathematical Operators

entities['8704'] ='&forall;'; // For all

entities['8706'] ='&part;'; // Partial differential

entities['8707'] ='&exist;'; // There exists

entities['8709'] ='&empty;'; // Empty set. Also known as null set and diameter

entities['8711'] ='&nabla;'; // Nabla. Also known as backward difference

entities['8712'] ='&isin;'; // Element of

entities['8713'] ='&notin;'; // Not an element of

entities['8715'] ='&ni;'; // Contains as member

entities['8719'] ='&prod;'; // N-ary product. Also known as product sign. Prod is not the same character as U+03A0 'greek capital letter pi' though the same glyph might be used for both

entities['8721'] ='&sum;'; // N-ary summation. Sum is not the same character as U+03A3 'greek capital letter sigma' though the same glyph might be used for both

entities['8722'] ='&minus;'; // Minus sign

entities['8727'] ='&lowast;'; // Asterisk operator

entities['8729'] ='&#8729;'; // Bullet operator

entities['8730'] ='&radic;'; // Square root. Also known as radical sign

entities['8733'] ='&prop;'; // Proportional to

entities['8734'] ='&infin;'; // Infinity

entities['8736'] ='&ang;'; // Angle

entities['8743'] ='&and;'; // Logical and. Also known as wedge

entities['8744'] ='&or;'; // Logical or. Also known as vee

entities['8745'] ='&cap;'; // Intersection. Also known as cap

entities['8746'] ='&cup;'; // Union. Also known as cup

entities['8747'] ='&int;'; // Integral

entities['8756'] ='&there4;'; // Therefore

entities['8764'] ='&sim;'; // tilde operator. Also known as varies with and similar to. The tilde operator is not the same character as the tilde, U+007E, although the same glyph might be used to represent both

entities['8773'] ='&cong;'; // Approximately equal to

entities['8776'] ='&asymp;'; // Almost equal to. Also known as asymptotic to

entities['8800'] ='&ne;'; // Not equal to

entities['8801'] ='&equiv;'; // Identical to

entities['8804'] ='&le;'; // Less-than or equal to

entities['8805'] ='&ge;'; // Greater-than or equal to

entities['8834'] ='&sub;'; // Subset of

entities['8835'] ='&sup;'; // Superset of. Note that nsup, 'not a superset of, U+2283' is not covered by the Symbol font encoding and is not included.

entities['8836'] ='&nsub;'; // Not a subset of

entities['8838'] ='&sube;'; // Subset of or equal to

entities['8839'] ='&supe;'; // Superset of or equal to

entities['8853'] ='&oplus;'; // Circled plus. Also known as direct sum

entities['8855'] ='&otimes;'; // Circled times. Also known as vector product

entities['8869'] ='&perp;'; // Up tack. Also known as orthogonal to and perpendicular

entities['8901'] ='&sdot;'; // Dot operator. The dot operator is not the same character as U+00B7 middle dot

// Miscellaneous Technical

entities['8968'] ='&lceil;'; // Left ceiling. Also known as an APL upstile

entities['8969'] ='&rceil;'; // Right ceiling

entities['8970'] ='&lfloor;'; // left floor. Also known as APL downstile

entities['8971'] ='&rfloor;'; // Right floor

entities['9001'] ='&lang;'; // Left-pointing angle bracket. Also known as bra. Lang is not the same character as U+003C 'less than'or U+2039 'single left-pointing angle quotation mark'

entities['9002'] ='&rang;'; // Right-pointing angle bracket. Also known as ket. Rang is not the same character as U+003E 'greater than' or U+203A 'single right-pointing angle quotation mark'

// Geometric Shapes

entities['9642'] ='&#9642;'; // Black small square

entities['9643'] ='&#9643;'; // White small square

entities['9674'] ='&loz;'; // Lozenge

// Miscellaneous Symbols

entities['9702'] ='&#9702;'; // White bullet

entities['9824'] ='&spades;'; // Black (filled) spade suit

entities['9827'] ='&clubs;'; // Black (filled) club suit. Also known as shamrock